| Acronym | Meaning |
| DDR | Design Development Record |
| COQ | Certificate Of Qualification |
| PEIR | Project Equipment Inspection Record |
| RLY | Relay |
| OMB | Office Of Management And Budget |
| PETS | P/L Experiment Test System (KSC) |
| BRKT | Bracket |
| TBN | To Be Negotiated |
| MUSAT | Canadian Government Satellite |
| FCR | Final Configuration Review |